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Showing 1 to 20 of 941 results

PATENT /PUB No. Country Patent Title Patent Owner Filing Date Issue/Pub Date Status
6790280 US Cradle Dec 3, 2002 Sep 14, 2004 Granted
7429311 US Method and assembly for moistening a moving web or paperboard Jun 17, 2005 Sep 30, 2008 Granted
5167768 US Wide nip web press and method using a press shoe with two pivots Nov 7, 1991 Dec 1, 1992 Granted
5077095 US FLEXIBLE BLADE COATING ARRANGEMENT AND METHOD WITH COMPOUND BLADE LOADING May 17, 1990 Dec 31, 1991 Granted
6585186 US Method in reeling of a paper or paperboard web and reel-up for a paper or paperboard web Nov 27, 2000 Jul 1, 2003 Granted
6551562 US Method and apparatus for guiding a web of paper or board web during manufacture Mar 30, 2001 Apr 22, 2003 Granted
4835881 US Dryer section apparatus Oct 19, 1987 Jun 6, 1989 Granted
6910376 US Measurement method and system in the manufacture of paper or paperboard Aug 19, 2003 Jun 28, 2005 Granted
4808445 US Coating apparatus and method Aug 26, 1987 Feb 28, 1989 Granted
7008510 US Arrangement in tail threading in a multinip calender of a paper machine Oct 16, 2003 Mar 7, 2006 Granted
7318883 US Equipment and method in a paper or board machine for mixing of fresh stock and of water for dilution of fresh stock Dec 5, 2000 Jan 15, 2008 Granted
7506767 US Method for manufacturing screen cylinder and screen cylinder Feb 21, 2006 Mar 24, 2009 Granted
7491295 US Dewatering element having non-pulsing dewatering followed by pulsing dewatering May 2, 2006 Feb 17, 2009 Granted
7628887 US Security paper or board product and security package May 16, 2003 Dec 8, 2009 Granted
7182835 US Two-stage chlorine bleaching process with filtrate recirculation Feb 12, 2003 Feb 27, 2007 Granted
7491296 US Multi-stage screening apparatus, screen basket and method for screening pulp suspensions Jul 7, 2005 Feb 17, 2009 Granted
5404653 US Apparatus for drying a web May 19, 1993 Apr 11, 1995 Granted
5556514 US Extended nip press apparatus with geared blanket edge clamp May 26, 1995 Sep 17, 1996 Granted
4510859 US Supercalender NIP relieving arrangement Jan 23, 1984 Apr 16, 1985 Granted
5611500 US Reel wound roll load sensing arrangement Sep 14, 1995 Mar 18, 1997 Granted

Showing 1 to 20 of 941 results

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